50results about How to "Remove odor" patented technology

The invention discloses a multifunctional environment-friendly diatom ooze wall material and a construction method thereof. The multifunctional environment-friendly diatom ooze wall material has the following advantages of removing pollution, breathing for humidifying, releasing negative ions, absorbing sound and reducing noise, sterilizing, removing peculiar smell, preventing fire and retarding flames, delustering and nourishing eyes and automatically cleaning a wall face.

An ion generating system for use in a vehicle has an ion generator and a controller for controlling the operation thereof. The ion generator is energized by a vehicle battery to keep dispensing ions by means of the controller even under a condition where the engine is not running, making deodorization or sterilization of a passenger's room to give a comfortable environment to the vehicle.

The invention discloses a method for preparing grosvenor momordica fruit juice which comprises, centrifugal filtrating and separating three times, merging the fruit juice through three separations, heating till boiling so as to denaturize the egg albumen into deposition, removing precursor substance with peculiar smell, plate and frame filter-pressing, charging preservative agent, microporous membrane filtering and concentrating. Calculated on dry weight basis, the constituents of the juice include 40-60% of sugar, 0-25% of protein, 0-4% of fat, 1-6% of ash, 5-20% of organic acid, 0-2% of vitamin C, and 0-10% of other materials.

The invention belongs to the field of wallboard and brick preparation, and more specifically relates to environment-friendly ceramsite partition boards, bricks, and a preparation method thereof. The interior wall tiles are prepared from, by weight, 20 to 30 parts of Portland cement, 30 to 40 parts of ceramsite, 10 to 15 parts of flyash, 0.02 to 0.04 part of water glass, 0.1 to 0.2 part of silicon powder, 0.01 to 0.02 part of a foaming agent, 0.01 to 0.02 part of polypropylene fiber, 0.01 to 0.02 part of a water reducing agent, 10 to 20 parts of tailing sand, 10 to 15 parts of tea stem powder, 8 to 12 parts of paper white sludge, and 60 to 100 parts of water. According to the invention, tea stem powder and paper white sludge are added into raw materials such as cement and ceramsite, so that air purifying effect, thermal insulation effect, sound insulation effect, and anti-permeability are achieved; and tea stem powder and paper white sludge are wastes, so that wastes are changed into valuables, and economic value is increased.

The present invention relates to a poultry litter-based fertilizer composition and method of making thereof. In particular, the fertilizer of the present invention has acceptable odor and retains valuable nitrogen, while keeping phosphorus levels under control. The fertilizer of the present invention comprises poultry litter, calcium carbonate, and a binding agent.

The invention relates to a treatment method for waste gas produced in the preparation process of sodium hydrosulfite. The invention is characterized in that the method comprises the following steps in sequence: (1) absorbing the waste gas by methanol with the temperature being -20-15 DEG C, so as to absorb sulfur dioxide, methanol and methyl formate in the waste gas; (2) absorbing the waste gas by sodium hydroxide solution with the concentration being 5-20% and the temperature being -5-10 DEG C, so as to absorb sulfur dioxide and carbon dioxide in the waste gas; and (3) absorbing the waste gas by oxidizer with the temperature being 0-10 DEG C, so as to eliminate the ethanethiol in the waste gas. The invention has the advantages that the consumption of the sulfur dioxide and the methanol can be reduced in the preparation process of the sodium hydrosulfite; the oxidizer is used for oxidizing the ethanethiol in the waste gas, so as to eliminate the peculiar smell in the waste gas.

There is provided a system and method of cleaning surfaces of an interior cabin space of a contamination comprising a microbial and viral load. The method includes the steps of sealing the interior cabin space and placing water, and a solid or gel pack, into a container and generating a vortex the container by rotating an impeller. The agitation causes the solid or gel pack to release a gaseous cleaning agent. An air-borne spray exiting from the container spreads throughout the interior cabin space to coat the surfaces to be cleaned within the interior cabin space. The cabin is maintained closed for an effective time period while the coating from the air-borne spray dwells on the surfaces to eliminate or substantially reduce the load of the contamination.

The invention discloses a method for manufacturing a multi-effect water purification filter material. The method comprises the following steps: putting wooden activated carbon, far infrared sintered balls, zeolite, medical stone and activated aluminum oxide into a high-temperature melting furnace, melting at high temperature till the materials are mixed into a viscous liquid, meanwhile putting coal ash, water and furfural slag into a stirring machine, uniformly stirring to obtain a soft solid, putting the viscous liquid in air so as to be naturally cooled to obtain a hard solid, uniformly adhering the hard solid to the surface of the hard solid to form a filter material blank, putting the filter material blank into an oven, baking so as to enable the soft solid to be completely dried and firmly adhered to the surface of the hard solid, thereby finally forming the filter material. In such a mode, the filter material maintains multiple effects that the granular impurities are absorbed, smell is removed, the filtrate is purified, the oxygen content of the filter material is increased, the biologic activity of the filtrate is improved, and the like, and meanwhile the filtering performance of the filter material is improved, machining procedures are reduced, and production of the filter material of large scale is facilitated.

The invention relates to a green tea preparation method capable of removing pesticides from tea leaves. The method comprises steps as follows: a, cleaning of fresh leaves; b, removal of the pesticides; c, fixation; d, fermentation; e, spreading for cooling; f, roasting; g, aroma increasing; h, high-temperature steaming; I, cooling and roasting: the tea leaves subjected to treatment in the step h are shaped or subjected to bulk packaging, then transferred to a cooling house for roasting at the temperature controlled to range from 18 DEG C to 28 DEG C, roasted and cooled for 20-25 days, then subjected to quality inspection and put into storage. The method has the beneficial effects as follows: multiple tedious toxin removal methods for tea trees, tea gardens and the like can be omitted, the dry tea pesticide residues can be removed successfully, tea completely reaches the tea leave export standard after being tested by a quick test meter for tea leave pesticide residues, the method has a reduction effect, the peculiar smell of dry tea leaves can be removed, a lot of labor is omitted for commercial application, the effect and the efficiency are significant, and the method is applicable to green tea, black tea, white tea, oolong tea and the like.

The invention relates to an indoor air purifier and belongs to the technical field of air purifiers. The air purifier is connected with a power source; a fan rotates, air is delivered outwards throughair outlets, and the negative pressure is generated inside a box body; air is delivered into the box body through air inlets; the air passes through a barrel-shaped primary filter screen and a secondary filter screen in the first place, and large solid impurities in the air are filtered out; the air obtained after filtration enters a toxicity filtering layer; by means of the toxicity filtering layer, harmful gas in the air react with compounds in the toxicity filtering layer and is converted into nontoxic substances, and thus, the harmful gas in the air is filtered out; the air obtained afterfiltration enters a HEPA filter screen, and by means of the HEPA filter screen, fine particulate matter in the air is filtered out; the air obtained after filtration is heated through an electric heating layer, so that air is formed; and the air is blown through a fan to pass through air refresher and discharged into a room through the air outlets, and thus purification of the indoor air is completed. By means of the indoor air purifier, the indoor air can be effectively purified; and the effects that peculiar smell is removed, and the toxic gas, dust and suspended particulate matter are filtered out can be achieved.

The invention belongs to the field of hygienic products, and provides an anti-bacterial and formaldehyde-removing vehicle natural deodorizing agent extracted from cypress. The natural deodorizing agent is prepared from at least the following raw materials of 90-100 parts of cedarwood hydrolat, 0-1 part of cedarwood essential oil and 0-0.5 part of emulgator. The invention further provides a preparation method of the anti-bacterial and formaldehyde-removing vehicle natural deodorizing agent. The preparation method comprises the preparation process of the cedarwood hydrolat. The preparation of the cedarwood hydrolat comprises a low temperature extraction process, the cedarwood raw material added into a distilling kettle is powdery, and the grain size is 100-300 microns.

A pet wet-wipe stoste component and a preparation method of the wet wipe relate to the technical field of cleaning wet wipes. The preparation method comprises the following steps: firstly adding 0.01-4% of dodecyl betaine, 0.01-2% of fatty alcohol-polyoxyethylene ether, 0.01-1% of sodium alcohol ether sulphate and the balance deionized water into a stirring container, heating, sterilizing, and uniformly mixing to obtain a diluent; cutting spunlaced non-woven fabric and conveying the spunlaced non-woven fabric into a paper towel automatic folding machine, soaking the spunlaced non-woven fabricby the use of the diluent, and finally packaging to obtain the product. The product can easily and effectively remove pet dirt and can remove peculiar smell of pets to make pets to be fragrant and refreshing. The formula is soft, can better protect pet's fur from being harmed and also can better protect the skin of pet owners who clean their pets from being damaged. The product has the no-rinse effect, is nonirritating, has no side-effect, and has good efficiency of removing oil stain and chlorophyll as well as the strong bactericidal effect. The preparation method is simple, and cost of raw materials is low. The preparation method has a good market prospect.

The present invention relates to a cereal porridge, which comprises the following raw materials by weight: 10-15 parts of oats; 10-13 parts of taros; 10-15 parts of sweet potatoes; 10-13 parts of sorghum; 7-10 parts of red dates; 10-15 parts of black beans; 7-10 parts of corn; and 20-25 parts of red rice. The porridge uses cereals as the raw materials, which are rich in nutrients that are essential to the human body, has no peculiar tastes of the cereals, and is easy to be accepted by consumers.

The invention discloses cooking fragrant Chinese prickly ash oil and a preparation method. The preparation method comprises the following steps: (1) washing dry Chinese prickly ash with water, drying, adding edible oil of 160-180 DEG C, and under a vacuum condition, extracting and filtering to obtain filtrate, namely Chinese prickly ash oil, washing and chopping fresh green onions, adding edible oil of 170-190 DEG C, and under a vacuum condition, extracting and filtering to obtain filtrate, namely green onion oil, and washing fresh ginger, slicing, adding edible oil of 160-180 DEG C, and under a vacuum condition, extracting and filtering to obtain filtrate, namely ginger oil; and (2) mixing the green onion oil, the ginger oil and the Chinese prickly ash oil, and standing, wherein supernatant is the cooking fragrant Chinese prickly ash oil. The cooking fragrant Chinese prickly ash oil disclosed by the invention has fragrance of green onions and ginger when used for stir-frying foods, can be used for removing undesirable odor and enhancing the flavor of dishes, and has the effects of inhibiting bacteria and preventing corrosion, prolonging the preservation time of dishes and the like. The oil is clarified and the fragrance is accepted with pleasure. The cooking fragrant Chinese prickly ash oil is suitable for office workers who have a rapid work rhythm and do not have excessive time to buy fresh green onions and fresh ginger for cooking.

The invention discloses a diatom carving with air purification function and a preparation method thereof. The diatom carving with air purification function provided by the invention is composed of thefollowing raw materials by weight: 50-80 parts of diatomite, 15-20 parts of kaolin, 10-20 parts of titanium dioxide, 50-80 parts of shell powder, 10-20 parts of titanium dioxide, 10-20 parts of starch glue, 30-50 parts of carboxy styrene-butadiene latex, 5-10 parts of a colorant, and 100-150 parts of water. The diatom carving with air purification function prepared by the method provided by the invention has decorative function, and at the same time can purify air, lower the content of harmful substances like formaldehyde, benzene, xylene and the like in the air, also can remove peculiar smell in the air and adjust the indoor air humidity, has decorative function while paying close attention to the public health, and is a multifunctional environment-friendly product.

The invention provides refreshing perfume. The perfume is prepared from, by weight, 12-20 parts of ethyl alcohol, 20-26 parts of peppermint oil, 8-16 parts of sodium alginate, 12-18 parts of propyleneglycol, 10-16 parts of Chinese eaglewood, 12-14 parts of essential oil, 5-9 parts of fructus schizandrae, 5-10 parts of rosemary, 2-5 parts of camellia extracts, 8-10 parts of remote lemongrass herb,6-10 parts of lavender, 5-9 parts of ephedra herb, 8-16 parts of bitter apricot seeds, 8-12 parts of radish seeds and 8-16 parts of leaves and skin of osmanthus delavayi. The refreshing perfume has the advantages that the perfume is convenient to carry and can be applied to the body surface or placed in a vehicle and an office, the fresh air is purified, the odor is removed, and the perfume has the refreshing and consciousness restoring functions and does not contain any irritant component.

The invention provides an additive for sweet potato leaf substitutional tea. The additive is prepared from the following raw materials of orange peel, perilla leaves and flos caryophylli, wherein theaddition quantity of the orange peel, perilla leaves and flos caryophylli is respectively 0.1 to 0.2 percent of the sweet potato leaf substitutional tea. The additive is added in the water-removing process of the sweet potato leaf substitutional tea. The invention also discloses a preparation process of the sweet potato leaf substitutional tea. The method comprises the following steps of selectingtender leaves with good growth conditions; performing cleaning and drying; mixing the dried tender leaves with the additive for water-removing treatment; after the water removal, performing twistingand stir-frying to obtain primary raw materials; performing kneading, fermentation and stir-frying on the primary raw materials to obtain middle-stage raw materials; finally, drying and baking the middle-stage raw materials to obtain the sweet potato leaf substitutional tea. The sweet potato leaf substitutional tea disclosed by the invention is totally made of sweet potato leaves; compounding withthe tea is not needed; the waste sweet potato leaves can be better utilized, so that the nutrition value of the sweet potato leaves can be utilized.

The invention provides infrared jade wallpaper. According to the infrared jade wallpaper, wallpaper pulp is prepared from components in percentage by mass as follows: 70%-85% of matrix resin, 0%-1% of a thickening agent, 1%-3% of a dispersing agent, 5%-15% of illite powder, 5%-15% of pine powder and the balance of water. The illite powder and the pine powder are added to the wallpaper pulp, so that harmful gas such as formaldehyde in a home environment can be effectively adsorbed, peculiar smell can be removed, and body health of people is protected greatly.

The invention discloses a clothes care system which comprises an ironing device and a storage care device, wherein the ironing device is used for ironing clothes, and the storage care device is used for storing the clothes after ironing and has a storage space. A sterilization and disinfection system is arranged in the storage space. As the storage space is arranged below the ironing device, the ironed clothes are conveniently stored, the clothes stored in the storage space can be timely sterilized and disinfected by the sterilization and disinfection system, and undesirable odor is removed.

The invention relates to moringa oleifera Qianliang tea made from moringa oleifera leaves and tea leaves and a preparation method thereof, in particular to the oringa oleifera Qianliang tea made frommoringa oleifera leaves and tea leaves and a processing process thereof. The process includes the following steps of material preparation, pre-fermentation, tea liquor addition, heaping, re-fermentation, steaming, gas throwing, tap-on shaping, floating and aging. In the heaping process, after tea liquor is added into raw materials, heaping is performed with the weight ratio of tea leaves to moringa oleifera leaves of 100:(15-28); tap-on shaping makes the density of the tea made from moringa oleifera leaves and tea leaves reduced by 15-30%; in the floating process, the Qianliang tea formed wellby tapping on is cooled to the room temperature and then placed in a floating room, in the first month, the temperature is controlled to 26-30 DEG C, the humility is controlled to 78-85%, in the last2 months, the temperature is controlled to 30-35 DEG C, the humility is controlled to 70-75%, and the total time is 3 months. After being discharged from the room, the tea is placed in a ventilated and dry place for at least one year for selling in the market. The problems existing in the prior art are solved, the peculiar smell of moringa oleifera leaves is removed, and tea is bright and mellowand has a remarkable blood glucose reduction effect and the storage stability.

The invention discloses an efficient environment-friendly powder suction forming device of a lining cloth coating and relates to the technical field of lining cloth production and processing equipment. The efficient environment-friendly powder suction forming device of the lining cloth coating comprises a machine body, a powder suction mechanism, a drying mechanism and a conveying mechanism, wherein the powder suction mechanism is installed on the top of the machine body and used for realizing powder suction of lining cloth; the drying mechanism is installed on the top of the machine body, andthe drying mechanism is located on one side of the powder suction mechanism and used for drying the lining cloth; and the conveying mechanism is installed on the top inside the machine body. The device disclosed by the invention has the beneficial effects that through configuration of an exhaust treatment mechanism, residual heat recovery of exhaust generated during lining cloth drying can be realized, so that waste of heat resource is avoided; exhaust filtering can also be realized, so that peculiar smells in the exhaust can be removed; the quality of a lining cloth production and processingenvironment can be effectively improved; manual work is facilitated; working efficiency of workers can be increased; and production benefits of the lining cloth can be increased.

The invention discloses an intestinal content fecal bacteria liquid separation and extraction device. The intestinal content fecal bacteria liquid separation and extraction device comprises a sealed outer shell, an electric control cabinet, a screening mechanism, a material collecting mechanism, a deodorization tank, a cleaning mechanism, a drying mechanism and a residue removal mechanism, a sealing cover is arranged on the top of the outer shell, a protective door is arranged on the side portion of the outer shell, and the electric control cabinet is arranged on the side portion of the outer shell; the screening mechanism is arranged in the outer shell and comprises a box body, a supporting table and a plurality of layers of screens; the box body is arranged on the supporting table, a box door is arranged at the top end of the box body, and the screens are arranged in the box body in an up-down stacked mode; the material collecting mechanism comprises a vacuum collecting bottle and a centrifugal machine, and the vacuum collecting bottle is connected to the bottom end of the box body; and the residue removal mechanism comprises a dust collector and a dust collecting pipe, and the dust collector is connected to the box body through the dust collecting pipe. An ultrasonic screen is adopted to quickly and efficiently complete the separation work of screened coprophilous bacteria liquid, and after separation, the equipment is cleaned, disinfected, dried and subjected to slag removal, so that greater convenience is provided for workers.

The invention discloses an infant nursing paper diaper. The infant nursing paper diaper comprises a paper diaper main body and fastening belts, the fastening belts are arranged at the two ends of thepaper diaper main body, the paper diaper main body comprises a water-permeable inner layer and a non-water-permeable outer side, and a nursing chip is arranged between the water-permeable inner layerand the non-water-permeable outer side. The nursing chip is placed at the inner side of the diaper and is constituted by active magnet negative ions, far infrared suitable for cell division, charcoal,tea polyphenol and cytokine substances, cells can be activated, an infant's growth and development, particularly those of the reproductive organ, are promoted, peculiar smell can also be effectivelyremoved, through the arrangement of the water-permeable inner layer and a side leakage maintenance membrane silk structure, through the complete consistence of the chemical structure of silk fiber and18 kinds of amino acid of the human skin, according to the dissolution like principle, the contact of the human skin and the fabric is not different from the feeling of the skin of the infant himself / herself, and the hygroscopicity, the breathability, the comfort and the softness of the diaper in contact with the skin are greatly improved.

The invention discloses a deodorant for shoe pads. The deodorant consists of, by weight, aluminum oxide 8-10 parts, ethanol 8-9 parts, boric acid 5-8 parts, coconut oil 4-8 parts, acetone 4-8 parts, eucalyptus oil 7-8 parts, peppermint oil 1-4 parts and tap water 100 parts. The deodorant for the shoe pads is directly placed in a shoe, is convenient to use, and reduces the washing times.

The invention discloses a conveniently drawn refrigerator drawer which comprises a holding box, a holding rack and a push handle, wherein snap joints are arranged on two sides of the holding box; activated carbon is arranged below the holding rack; a first slot is formed in one end of the holding rack; a second slot is formed in one side of the first slot; a spring bracket is welded to one end ofthe holding box; and a baffle plate is welded to one end of the spring bracket. The conveniently drawn refrigerator drawer disclosed by the invention has the beneficial effects that the baffle plate is locked to the side wall of a refrigerator, the snap joints and bayonet pins on the refrigerator are locked and fixed, and food or other articles needing to be stored are placed on the holding rack;if bottled articles such as beer or beverages are available, the bottle articles can be separately locked in the first and second slots according to sizes; then the drawer is mounted in the refrigerator; the drawer is pulled out by means of the push handle when articles need to be taken out next time; after the drawer is pulled out, the drawer is restored in position by means of the restoring force of the spring bracket; and the activated carbon arranged in the holding box can remove peculiar smells in the refrigerator effectively.

The invention relates to a waterproof, air-permeable, pilling-resistant and fluffing-resistant shell fabric. The shell fabric comprises an outer-layer water repellent shell fabric (1), a middle-layer sol layer (2) and an inner-layer air-permeable layer (3), wherein the air-permeable layer (3) comprises a bamboo charcoal fiber shell fabric (3.1), the bamboo charcoal fiber shell fabric (3.1) is wrapped with a layer of non-woven fabric (3.2), a plurality of first shell fabric blocks (3.3) are arranged at the middle part between the bamboo charcoal fiber shell fabric (3.1) and the non-woven fabric (3.2), and a plurality of second shell fabric blocks (3.4) are arranged at the edge part between the bamboo charcoal fiber shell fabric (3.1) and the non-woven fabric (3.2); and a base layer is laminated to the back face of the air-permeable layer and comprises a structure of three layers, namely a surface layer, a core layer and an inner layer, the surface layer is a true-silk layer, the core layer is a polyester fiber layer, the inner layer is a true-silk layer, and the core layer is made from stretch textured yarns which are subjected to interlacing treatment. The shell fabric is waterproof and air-permeable and has a strong layered feeling. The shell fabric is resistant to pilling and fluffing.

The invention relates to a water-proof and air-permeable fine soft fabric. The water-proof and air-permeable fine soft fabric comprises an outer layer water-proof fabric (1), a middle sol layer (2) and an inner air-permeable layer (3), wherein the air-permeable layer (3) comprises a bamboo charcoal fiber fabric (3.1); the bamboo charcoal fiber fabric (3.1) is coated with a layer of non-woven fabric (3.2); a middle part between the bamboo charcoal fiber fabric (3.1) and the non-woven fabric (3.2) is provided with a plurality of first fabric blocks (3.3); a plurality of second fabric blocks (3.4) are arranged at an edge position between the bamboo charcoal fiber fabric (3.1) and the non-woven fabric (3.2); a base layer is compounded on the back side of the air-permeable layer; the base layer is made by interweaving warps and wefts; the warps and the wefts are polyester and polyamide composite yarns; the cross sections of the polyester and polyamide composite yarns are circular; the fineness of the warps is below 50D; the fineness of the wefts is below 160D; each polyester and polyamide composite yarn consists of bundles of fan-shaped polyamide and bundles of fan-shaped polyester which are arranged at certain intervals. The fabric is water-proof, air-permeable, highly-layered, fine and soft.

The invention discloses an odor treatment system. The odor treatment system comprises a liquid storage tank, a collection device, an air ejector and an incineration device, wherein a first air outletis formed in the liquid storage tank, an air inlet and a second air outlet are formed in the collection device, and the air inlet communicates with the first air outlet through a first gas transmission pipeline; a first inlet of the air ejector is in communication with the second air outlet through a second gas transmission pipeline, so that the air ejector is used for sucking odor gas in the collection device; and an inlet of the incineration device communicates with an outlet of the air ejector through a third gas transmission pipeline, so that the incineration device is used for incineration of the odor gas sucked in the air ejector. According to the odor treatment system, the odor gas volatilizing from the industrial liquid storage tank is recycled through the collection device, and the odor gas is sucked into the incineration device through the air ejector for incineration treatment to remove the odor generated during the use of the liquid storage tank for volatile liquid; and theall closed recovery of all the odor gas can be achieved, the odor gas can be effectively removed, and clean production is facilitated.

The invention relates to an air purifying agent, belonging to the environment purification environment, particularly, referring to a manufacturing method of a natural deodorant. The manufacturing method is characterized by comprising the steps of dipping pine sawdust to a mixed solution of sulfuric acid, hydrochloric acid and phosphoric acid for 48 hours; treating the pin sawdust for 10-20 minutes on the condition that the microwave is 600-800W; and adding zeolite according to the proportion of 1: 1 to obtain the natural deodorant. The natural deodorant has the beneficial effects of have no toxicity and side effect, and being simple in process; the odor source can be eliminated thoroughly and continuously by biology function and decomposition; the natural deodorant has a function of inhibiting and eliminating reproduction of various bacteria, therefore, the natural deodorant is suitable for adsorbing and removing odor in refrigerators, toilets, public places, livestock breeding farms and other conditions.

The invention discloses a multistage water treatment functional water bottle filter core. The multistage water treatment functional water bottle filter core comprises: a shell; a cavity and a filter core main body which are arranged on the shell; a water inlet arranged on the surface of the cavity; a water outlet positioned at the tail end of the filter core main body; a detection system arranged at the edge of the water outlet; a button and a display screen which are arranged at one side of the water inlet; and a filter membrane layer system, a fine filtration layer system, a center pressure bearing tube device, a stable layer system, a high-density fine filtration layer system and a reverse osmosis membrane system which are sequentially arranged in the filter core main body by adopting the flow direction of water entering the water inlet as a forward direction. The button is pressed to open the water inlet and activate the filter core main body, and the water entering the water inlet sequentially goes through the filter membrane layer system, the fine filtration layer system, the center pressure bearing tube device, the stable layer system, the high-density fine filtration layer system and the reverse osmosis membrane system, and is discharged through the water outlet in order to obtain healthy drinking water. The multistage water treatment functional water bottle filter core reserves trace elements needed by human bodies, and removes harmful substances from the drinking water.